17 ч 39 мин, 13 июл 1940 г. - Mepacrine for Malaria
Описание:
Mosquito bites were a problem in World War II. A doctor named Mr. Neil Hamilton Fairley created mepacrine tablets for soldiers to use once a day to keep malaria away. This kept people free of serious bites that could become a disease. [3]Добавлено на ленту времени:
Дата:
17 ч 39 мин, 13 июл 1940 г.
Сейчас
~ 85 г назад